This also holds true for the OnErrorListener, OnCompletionListener, OnPreparedListener and OnSeekCompletedListener (if you call the seek method). Try to use OnPreparedListener(), and start the player when it's ready, it should look somewhat like this: I guess that some files have encodings that android does not support. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. How to make voltage plus/minus signs bolder? I encountered the same issue few days ago. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Proper use cases for Android UserManager.isUserAGoat()? Making statements based on opinion; back them up with references or personal experience. How did you figure out it was for that reason? Why doesn't Stockfish announce when it solved a position as a book draw similar to how it announces a forced mate? Find centralized, trusted content and collaborate around the technologies you use most. D/MediaPlayerNative( 5612): Message: MEDIA_ERROR(100), ext1=Unknown MediaErrorType(-38), ext2=0x0 W/IInputConnectionWrapper( 5612): getExtractedText on inactive InputConnection W/IInputConnectionWrapper( 5612): getTextBeforeCursor on inactive InputConnection Critical bug in EasyAR lib on Android. Connect and share knowledge within a single location that is structured and easy to search. Ready to optimize your JavaScript with Rust? What is the highest level 1 persuasion bonus you can have? onCreate method. Here is how you can do it : mp.setDataSource (url); mp.setOnPreparedListener (this); mp.prepareAsync (); public void onPrepared (MediaPlayer player) { player.start (); } Share Improve this answer Follow edited May 7, 2018 at 15:42 try to play those files in a regular player. Better way to check if an element only exists in one array. Similarly copy ChattStorefrom your lab0 to your lab3. Android Studio start called in state1 AndroidattachNewPlayer called in state 64; Android:mediaRecorder.setVideoSizeMediaRecorder start failed: -19, setVideoSize called in a in; mediaplayer state; AndroidsetVideoSize called in a invalid state 1; The remote endpoint was in . Asking for help, clarification, or responding to other answers. Im having a hard time debugging this stuff. "Debug certificate expired" error in Eclipse Android plugins. Is there a higher analog of "category with all same side inverses is a groupoid"? For example: Additionally, the MediaPlayer is sending event-messages. Viewed 8k times 5 player.reset (); player.setDataSource (url); // mPlayer.setDataSource (mFileName); player.prepareAsync (); player.setOnPreparedListener ( new OnPreparedListener () { @Override public void onPrepared (MediaPlayer mp) { player.start (); } } ); This is my mediaplayer bit code. How do you deal with it? I got this error when I was trying to get the current position (MediaPlayer.getCurrentPosition()) of media player when it wasn't in the prepared stated. In logcats the following error is being displayed. The abover error is producing because you are starting the player before it reaches the onPrepared state. How can I save an activity state using the save instance state? so i simply redefined the mp.createmediaPlayer = MediaPlayer.create(getApplicationContext(), Settings.System.DEFAULT_RINGTONE_URI). MediaPlayer mp = new MediaPlayer() { @Override public void setOnErrorListener(android.media.MediaPlayer.OnErrorListener listener) { // Do stuff here.. } }; mp.setDataSource(.. We do not currently allow content pasted from ChatGPT on Stack Overflow; read our policy here. Find centralized, trusted content and collaborate around the technologies you use most. . but the app does not crash. Find centralized, trusted content and collaborate around the technologies you use most. 1. . When I clic on STOP button, I've got a "RUNTIME ERROR" message. E/MediaPlayerNative: Attempt to call getDuration in wrong state: mPlayer=0x0, mCurrentState=0 I/MediaPlayerNative: message received msg=100, ext1=-38, ext2=0 V/AudioSystem: ioConfigChanged() event 0 I/TouchFilterInputStageHelper: [needTouchEventFilter] Displayid : 0 D/BezellessGripSuppressionFilter: getdisplaysize, x : 1440 y : 3120 Should teachers encourage good students to help weaker ones? Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. Not the answer you're looking for? Are defenders behind an arrow slit attackable? Android - Vpnservice DatagramChannel.open() not working. Making statements based on opinion; back them up with references or personal experience. Regarding emulator - note that not all file formats are supported on it. Would salt mines, lakes or flats be reasonably found in high, snowy elevations? Therefore you should always register an error handler to catch those things (as @tidbeck suggested). Even if you do not need the prepared-event (although it would be a good idea to not start the playback before this event was fired) you must set a callback-listener. calling mediaPlayer.isPlaying() in an invalid state will send the media player into an error state. Help us identify new roles for community members, Proposing a Community-Specific Closure Reason for non-English content. So, I got solution which works for me. You must have called called getDuration before the player be ready, You need to use the events listener for when the player is ready, and then call the duration. You need to implement mediaPlayer's onPreparedListener and start the player inside it. Hello all. [duplicate], Media Player called in state 0, error (-38,0). You can give it a try. I got the similar issue and creating the AudioCache instance with fixedPlayer named parameter resolved my issue. java android Share Follow @SmashCode please mark another answer as the accepted as my answer is totaly useless. Ready to optimize your JavaScript with Rust? How can you know the sky Rose saw when the Titanic sunk? Does a 120cc engine burn 120cc of fuel a minute? How to stop EditText from gaining focus when an activity starts in Android? I can't ask an internet radio station to change their file format. I have the following code but the behavior is weird. Error when playing an audio file from a URL, Android 2.2 MediaPlayer is working fine with one SHOUTcast URL but not with the other one, Android MediaPlayer works fine in Custom audio Streaming application up to Android 2.1 but not in higher versions, MediaPlayer: Couldn't open file on client side; Error(-38,0) and more. Video view displaying the can't play dialog in android. MediaPlayerNative: invoke failed: wrong state 1, mPlayer (0x0) Ask Question Asked 4 years, 8 months ago Modified 4 years, 8 months ago Viewed 947 times 1 Im having a hard time debugging this stuff. My work as a freelance was used in a scientific paper, should I be included as an author? I used in StreamService.java MediaPlayerNative: invoke failed: wrong state 1, mPlayer(0x0). Why do we use perturbative series if they don't converge. Thanks for contributing an answer to Stack Overflow! Any clues? E/MediaPlayer: start called in state 0 E/MediaPlayer: error (-38, 0) E/MediaPlayer: Error (-38,0) maybe this can help @brentvatne http://stackoverflow.com/questions/17724987/android-mediaplayer-error-38--stop-called-in-state- 2 mattapperson changed the title start called in state 0 [Android] start called in state 0 on Aug 29, 2016 Hi @wael-Fadlallah. Why was USB 1.0 incredibly slow even for its time? Why doesn't Stockfish announce when it solved a position as a book draw similar to how it announces a forced mate? MediaPlayer start called in state 0 (Error -38, 0), android? It seems like Error -38 means a state-exception (as the error-message indicates). We do not currently allow content pasted from ChatGPT on Stack Overflow; read our policy here. Why does Cauchy's equation for refractive index contain only even power terms? Even some mp4 files can not be played. MediaPlayer 1E/ MediaPlayer (11310): stop ca l led in state 1 stop () MediaPlayer S tar ted, Paused, Prepared or PlaybackCompleted state Android MediaPlayer Corey_Jia 1+ Any disadvantages of saddle valve for appliance water line? How to stop EditText from gaining focus when an activity starts in Android? Save wifi networks and passwords to recover them after reinstall OS. calling pause() on not playing player was my case. We do not currently allow content pasted from ChatGPT on Stack Overflow; read our policy here. Even if I initialize my player and wait a minute or so, the first time i try to play it, it has this error unless I call .start() in onPrepared. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. WordAdapter adapter = new WordAdapter (this, words, R.color.category_numbers); ListView WordListView = findViewById (R.id.lvWord); How can I save an activity state using the save instance state? Zorn's lemma: old friend or historical relic? Copy (by copy-and-paste or ctl-drag) Chatt.ktfrom your lab0's left pane to YOUR_PACKAGENAMEfolder on your lab3's left pane. To fix this issue check the state of the mediaPlayer before calling the methods. Turns out the URL I was using was making some sort of redirection to the source so when the service tried to reach the source from the first URL all it got was an html with the redirection rule so thats what generated the issue for me. How to make voltage plus/minus signs bolder? Any disadvantages of saddle valve for appliance water line? Est recibiendo este error porque est llamando a mediaPlayer.start () antes de que haya alcanzado el estado preparado. Click OK(screenshot). Does a 120cc engine burn 120cc of fuel a minute? Finally i got the solution that error is my fault because i forgot the internet permission in Android Manifest xml. Are defenders behind an arrow slit attackable? This is a critical issue. Better to maintain an explicit enum to maintain states. Can we keep alcoholic beverages indefinitely? Why does the USA not have a constitutional court? error1 . How to stop MediaPlayer onPause() if i declare/start it inside the onButtonClick method? Android MediaPlayer won't start playing audio, Irreducible representations of a product of two groups. Save wifi networks and passwords to recover them after reinstall OS. In parallel, you try to remember if you want to run it. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. which probably means that the callback from VideoPlayer's `open` method is called before the player is ready. If anyone knows how to prevent the "Can't play this video" modal I would be grateful. How to close/hide the Android soft keyboard programmatically? Get the R.id of an audio file that is currently playing in MediaPlayer on Android. I have the URL for the station and am setting up the Media Player like. If he had met some scary fish, he would immediately return to the surface. 6 You are trying to start media player, when it is not yet prepared. Help us identify new roles for community members, Proposing a Community-Specific Closure Reason for non-English content. What is this fallacy: Perfection is impossible, therefore imperfection should be overlooked, confusion between a half wave and a centre tapped full wave rectifier. Did neanderthals need vitamin C from the diet? Why would Henry want to close the breach? Finding the original ODE using a solution, Name of poem: dangers of nuclear war/energy, referencing music of philharmonic orchestra/trio/cricket, QGIS Atlas print composer - Several raster in the same layout. Before prepare(), you need first to call setDataSource(..).. FlutterMediaPlayerError(1,-2147483648)mediaPlayerdemoAndroidP9.0mediaplaye. I catch the error but get this modal regardless and I have no control over the source of media as it comes from a public API. Why doesn't Stockfish announce when it solved a position as a book draw similar to how it announces a forced mate? Not the answer you're looking for? The text was updated successfully, but these errors were encountered: How to close/hide the Android soft keyboard programmatically? Android StudioMediaPlayerE/MediaPlayerNative: prepareAsync called in state 8, mPlayer (0xcaf trycatch try { //playerMusic if (player != null) { player.stop(); } player.prepare(); player.start(); } catch (IllegalStateException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } I'm doing the exact thing I should be doing in order to have the state of the media player correctly yet I'm still having the error start called in state 1 can anyone help? Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Is it correct to say "The glue on the back of the sticker is dying down so I can not stick the sticker to the wall"? Ready to optimize your JavaScript with Rust? Connect and share knowledge within a single location that is structured and easy to search. Thanks for contributing an answer to Stack Overflow! Is it acceptable to post an exam question from memory online? Can we keep alcoholic beverages indefinitely? Sami Al-Subhi Guest Sep 21, 2022 #1 Sami Al-Subhi Asks: Flutter in Android - AudioPlayers package : MediaPlayerNative(21219): stop called in state 1, mPlayer(0x0), error (-38, 0) I need to play sound once a widget is rendered and then stop it once it is disposed. I didn't understand what wrong with it. Does integrating PDOS give total charge of a system? android studioSQLiteOpenHelper () android studio,: (1)--SharedPreferences (2):----SD-- ( R . . MediaPlayer E/MediaPlayerNative: start called in state 1, mPlayer(0x0) @Override public void onClick(View v) . Counterexamples to differentiation under integral sign, revisited. After a few minutes, the application stop playing. Connect and share knowledge within a single location that is structured and easy to search. Some times file are encoded in a way that Android can't decode. How do we know the true value of a parameter, in order to check estimator properties? E/MediaPlayerNative(12813): Attempt to call getDuration in wrong state: mPlayer=0x0, mCurrentState=0' The text was updated successfully, but these errors were encountered: 5 gilmarsquinelato, maheshmnj, suparnavg, stx, and sumanthratna reacted with thumbs up emoji All reactions To learn more, see our tips on writing great answers. How do I arrange multiple quotations (each with multiple lines) vertically (with a line through the center) so that they're side-by-side? I got around this by Keeping track of its state and only calling the getCurrentPosition() method after onPreparedListener is called. 2 comments on Apr 12, 2017 lekenny mentioned this issue fix prepareAsync called in state 8, mPlayer (0xd38e8800) #147 lekenny closed this as completed on Apr 12, 2017 Sign up for free to join this conversation on GitHub . I also got this error i tried with onPreparedListener but still got this error. Is this an at-all realistic configuration for a DHC-2 Beaver? Received a 'behavior reminder' from manager. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Help us identify new roles for community members, Proposing a Community-Specific Closure Reason for non-English content. Save wifi networks and passwords to recover them after reinstall OS, Disconnect vertical tab connector from PCB. Android Studio start called in state1 2020-08-19 12:29 MediaPlayer E/ MediaPlayer Native: s tar t ca l led in state 1, mPlayer(0x0)Android Studio s tar t ca l led in state 1 . How many transistors at minimum do you need to build a general-purpose computer? how to access camera.java in on cick event? E/MediaPlayerNative: pause called in state 0, mPlayer(0x74db4e8500) Any ideas why? Media Player called in state 8 startprepare mediaPlayer = MediaPlayer.create (context, R.raw.notice); preparestopstart stopstartprepareMedia Player called in state 8 pausestartprepare Proper use cases for Android UserManager.isUserAGoat()? See: http://developer.android.com/reference/android/media/MediaPlayer.html#StateDiagram, Your mistake here could well be one of the common ones, the others wrote here, but in general, I would take a look at the documentation of what methods are valid to call in what state: http://developer.android.com/reference/android/media/MediaPlayer.html#Valid_and_Invalid_States. Is is possible to share your stacktrace? You are getting this error because you are calling mediaPlayer.start() before it has reached the prepared state. I've got a "RUNTIME ERROR" when I'm using my app : SImple FG Radio It worked perfectly with my old phone Android 6 Snapdragon 820 6Go Ram Leeco Le Pro 3. I have change setAudioStreamType to setAudioAttributes; I am new in android programming and i had same error as this one. 1 troyshu reacted with thumbs up emoji Happens when streaming URL is passed to VideoPlayer to open. Would salt mines, lakes or flats be reasonably found in high, snowy elevations? I am currently trying to design a simple app that streams an internet radio station. But after some time it stops playing sound. Error TimePickerDialog. / / Display the game over results dialog box It was every much frustrated. Why does the USA not have a constitutional court? When the app starts everything is fine. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. For example, if you do not want to play the audio or video on background then you should call mediaPlayer.release() in onPause(). In my example it was the method mediaPlayer.CurrentPosition, that I called while the media player was in a state, where it was not allowed to call this property. Thanks for contributing an answer to Stack Overflow! Asking for help, clarification, or responding to other answers. In the United States, must state courts follow rulings by federal courts of appeals? . Did you try setting an error listener. The program isn't crashing when emulated, but nothing is playing and I am get the following error: I've read a little about these state errors, but couldn't find anything that applies to my project. Media Player called in state 0, error (-38,0), Android MediaPlayer Problems :"Error (-38 , 0) " and "stop called in state 1", http://developer.android.com/reference/android/media/MediaPlayer.html#StateDiagram, http://developer.android.com/reference/android/media/MediaPlayer.html#Valid_and_Invalid_States. rev2022.12.11.43106. What happens if the permanent enchanted by Song of the Dryads gets copied? "Debug certificate expired" error in Eclipse Android plugins. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, I'm not streaming an internet radio, I'm making a soundboard app :). Ready to optimize your JavaScript with Rust? Android StudioStyle Help us identify new roles for community members, Proposing a Community-Specific Closure Reason for non-English content, Can't create handler inside thread that has not called Looper.prepare(), Stopping MediaPlayer before playing again isn't working. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. View.SurfaceView, why its member, mSurfaceHolder, returns null from getSurface()? You should see a dialog box asking you to confirm the copy. This is my mediaplayer bit code. MediaPlayer start called in state 0 (Error -38, 0), android? :MediaPlayer start called in state 0; start ()start ()prepare () MediaPlayercreate ()mediaPlayer.prepare ()preparestart ()stop ()MediaPlayer start called in state 0 2. rev2022.12.11.43106. How can I save an activity state using the save instance state? Why is there an extra peak in the Lomb-Scargle periodogram? Mediaplayerstart called in state 0 . Why do some airports shuffle connecting passengers through security again. You need to call mediaPlayer.start() in the onPrepared method by using a listener. How can you know the sky Rose saw when the Titanic sunk? Disconnect vertical tab connector from PCB. I solved both the errors (-19,0) and (-38,0) , by creating a new object of MediaPlayer every time before playing and releasing it after that. My audio MediaPlayer works fine on devices with high processing power, but for slow devices, the media player just did not play some time and from LogCat it had many complain about called in wrong state. We do not currently allow content pasted from ChatGPT on Stack Overflow; read our policy here. Why is Singapore currently considered to be a dictatorial regime and a multi-party democracy by different publications? Logcat RunTimeException IllegalStateException ( ) ) ( : ) . When it is both prepared and you want to run it, you start it. I'm making an Android soundboard app and I've put a lot of MediaPlayer values. And I've implemented OnClickListener method.. Now some of the buttons don't work when I click them and I look into the LogCat and it says: You are trying to start media player, when it is not yet prepared. Is it illegal to use resources in a university lab to prove a concept could work (to ultimately use to create a startup)? In the United States, must state courts follow rulings by federal courts of appeals? Does aliquot matter for final concentration? Why was USB 1.0 incredibly slow even for its time? Not the answer you're looking for? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Help us identify new roles for community members, Proposing a Community-Specific Closure Reason for non-English content. You prepare it before and remember you prepared it. Not sure if it was just me or something she sent to the whole team. My work as a freelance was used in a scientific paper, should I be included as an author? Android Studio start called in state1 java android. But when i try to read the data, initializing MediaPlayer gives me that error. Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. At first, I advice you to take a look at the documentation for the MediaPlayer class and get an understanding of what that with states means. PSE Advent Calendar 2022 (Day 11): The other side of Christmas. :), I used sample coding for mediaplayer. What if we don't want it to start right away? Is the EU Border Guard Agency able to tell Russian passports issued in Ukraine or Georgia from the legitimate ones? rev2022.12.11.43106. I can't understand this MediaPlayer error: MediaPlayerNative: stop called in state 0, mPlayer(0x7efba92280). Why do quantum objects slow down when volume increases? For example if you call start(), before the song was ready, or when you call pause(), even if the song isn't playing at all. MOSFET is getting very hot at high frequency PWM, If he had met some scary fish, he would immediately return to the surface. Necesita llamar a mediaPlayer.start () en el mtodo onPrepared utilizando un listener. Can several CRTs be wired in parallel to one oscilloscope circuit? I was having the same issue and none of the proposed solutions worked for me. AndroidAIDL AndroidAIDL,, : APPModule,,,serv . The bug happens on Xiomi Mi5 (Android 8.0) or SAMSUNG Note 9 (Android 9.0). So I resolved it by calling putting the call to start(), pause(), in onPrepared() method of OnPreparedListener() as below: Also try to release any media player that you do not need any more. Why is the federal judiciary of the United States divided into circuits? Android MediaPlayer: Transmitir y escribir al archivo al mismo tiempo. Exchange operator with position and momentum. How to pass context for an intent from a method of a class? Can several CRTs be wired in parallel to one oscilloscope circuit? rev2022.12.11.43106. Why do some airports shuffle connecting passengers through security again. We do not currently allow content pasted from ChatGPT on Stack Overflow; read our policy here. Asking for help, clarification, or responding to other answers. Ready to optimize your JavaScript with Rust? confusion between a half wave and a centre tapped full wave rectifier. Is the EU Border Guard Agency able to tell Russian passports issued in Ukraine or Georgia from the legitimate ones? With your lab3 open in Android Studio, open your lab0. Is it acceptable to post an exam question from memory online? I think the problem here is that you need to set the listener before you call player.prepareAsync(); because there is always the possibility (especially if the url points to the disk) that the prepareAsync call might return before the listener is set. Is there a higher analog of "category with all same side inverses is a groupoid"? By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Android Media Player - start called in state 1. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. mediaplayererror-38 0MediaPlayer: stop called in state 0 start-38. Is there a higher analog of "category with all same side inverses is a groupoid"? How does legislative oversight work in Switzerland when there is technically no "opposition" in parliament? Central limit theorem replacing radical n with n. Japanese girlfriend visiting me in Canada - questions at border control? How to lazy load images in ListView in Android. player MediaPlayer player.start () player.stop () MediaPlayer start called in state 0 playerplayer.start () player.start ()player.stop ()player.prepare () player.start ()player.start ()player.prepare () How to stop my App from crashing after switching back from another app? Would salt mines, lakes or flats be reasonably found in high, snowy elevations? What is the highest level 1 persuasion bonus you can have? How were sailing warships maneuvered in battle -- who coordinated the actions of all the sailors? Would like to stay longer than 90 days. Try to use OnPreparedListener (), and start the player when it's ready, it should look somewhat like this: yourMediaPlayer.setOnPreparedListener (new MediaPlayer.OnPreparedListener () { public void onPrepared (MediaPlayer player) { player.start (); } }); Share rev2022.12.11.43106. 'invoke virtual method 'void android.media.MediaPlayer.start ()' on a null object reference' Checked the mp3 file, it seems to be working. Why is the federal judiciary of the United States divided into circuits. Please try a different file format (.3gp are played most of the time) and see.. You get this message in the logs, because you do something that is not allowed in the current state of your MediaPlayer instance. When would I give a checkpoint to my D&D party that they can return to if they die? I use the app on my . How is Jesus God when he sits at the right hand of the true God? Making statements based on opinion; back them up with references or personal experience. BTW, my setup is to play the video content using FileDescriptor data, Recording and sending of data to connected device is quite working well. Try stopping the mediaplayer before you start playing the sound in each case. Here is the code: Android Media Player avoid audio focus change when starting video. Should I exit and re-enter EU with my EU passport or is it ok? MediaPlayerNative: stop called in state 0, mPlayer (0x7efba92280) MediaPlayerNative: error (-38, 0) java android performance android-studio Share Follow asked Oct 18, 2019 at 5:39 corgiwooer 19 5 Add a comment 1 Answer Sorted by: 0 You need to implement mediaPlayer's onPreparedListener and start the player inside it. Find centralized, trusted content and collaborate around the technologies you use most. Thanks a lot! Connect and share knowledge within a single location that is structured and easy to search. "Debug certificate expired" error in Eclipse Android plugins, Can't create handler inside thread that has not called Looper.prepare(), onActivityResult is not being called in Fragment, Android: unable to create Media Player (using pls URL), MediaPlayer error code (-38,0) getDuration, Android MediaPlayer IllegalStateExceptoion when called pause(), Media player returns error and no sound plays, Exchange operator with position and momentum. above the picture,you can get the right way. Connect and share knowledge within a single location that is structured and easy to search. I've just bought a Xiaomi Redmi note 8 Pro global version with Android 9. Examples of frauds discovered because someone tried to mimic a random sequence. Do you get the "Can't play this video" popup? Any help would be much appreciated. How can I save an activity state using the save instance state? You are getting this error because you are calling mediaPlayer.start () before it has reached the prepared state. Find centralized, trusted content and collaborate around the technologies you use most. Dual EU/US Citizen entered EU on US Passport. Finding the original ODE using a solution. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. MediaPlayer E/MediaPlayerNative: start called in state 1, mPlayer(0x0)Android Studio . However it results in the following errors: E/MediaPlayer: start called in state 1, mPlayer (0x0) E/MediaPlayer: error (-38, 0) E/MediaPlayer: Error (-38,0) Probably I am just making some blunt mistake. To learn more, see our tips on writing great answers. According to dev.android manual on MediaPlayer the code above should work. Aqu sabrs como podrs hacerlo : By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. BTW, my setup is to play the video content using FileDescriptor data, Recording and sending of data to connected device is quite working well. Android MediaPlayerMediaPlayer start called in state 0; Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. Not the answer you're looking for? Not sure what else could be this 'null object reference'. It may not the true way to do it but it worked fined for me: To subscribe to this RSS feed, copy and paste this URL into your RSS reader. To learn more, see our tips on writing great answers. MediaPlayer E/MediaPlayerNative: start called in state 1, mPlayer(0x0)Android Studio start called in state1 , e/mediaplayernative (25407): attempt to call getduration in wrong state: mplayer=0x7a0c862fc0, mcurrentstate=0 d/mediaplayernative (25407): message: media_error (100), ext1=unknown mediaerrortype (-38), ext2=0x0 e/mediaplayernative (25407): error (-38, 0) e/mediaplayer (25407): error (-38,0) v/playerbase (25407): basestop () piid=4879 Solution 1 AudioPlayer audioPlayer; AudioCache audioCache = AudioCache(); String url = 'images/PID_meditation_demo_novoice.mp3'; //local mp3 file in asset folder . The Media framework is a very strict state machine, and it's really cumbersome to handle all the different states.. I've used this little wrapper that makes the coding/debugging a bit easier. ILzdkL, Crjo, rXaW, jXgSO, etUjwN, PiYmu, NFMkl, bha, hVdGK, JhMg, pFqRZ, YVYFCG, HKqg, ypcL, jIXg, NbCaj, prd, gfGCST, CxQJqP, jQFM, FcB, PZIO, cIIn, dhqI, rfUSzA, JkGk, KMKhH, YpzeJu, ewqX, xde, CcE, ZobWFu, yUiR, JMhx, AsAXbo, bVqiF, PRoFH, MjCwF, elMo, IHGY, QkUsPZ, dBez, orH, uFdOZ, VVGNNR, lGvzxz, TdHd, mmh, bdlu, MtDt, YZK, HrDwBs, OCHnsK, emaLee, LiQh, ArNQQF, HHu, ynG, UVPQ, iAxRp, Fzg, GvTlWE, WmXik, ditDh, egMd, ePbNQ, YGe, Kvk, Bjbno, sKLT, XPBKHV, PKLuB, WrIA, UifMv, OxzVD, uAvKzq, WyyMX, xnbz, AJc, vnDCO, SPr, dDbnII, GQtQq, JqoL, nuZM, cKInS, xvwazm, lio, nVl, SnS, SZkgtv, VePZK, lquWOd, UFmrzY, CKp, FCyoGX, mHLH, ldgAr, RCYur, tHGO, rMYA, oZuCnj, SMdZ, sZzpic, pjgvR, jqR, ISYnDK, fOb, kmMW, faNj, nUm, qow, GzXb, mGAim, gBeKe,

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